He Starts A Fire With A LEMON, How He Does It Is So Clever.
Admittedly, most of us will probably never find ourselves in a survival situation, one that relies solely on our ability to MacGyver the hell out of whatever we can find. Despite that, it's still fun to imagine what would happen if we were in that situation -- especially when we come across tutorials like this.
In this instructional video, one guy shows us all how to keep warm by creating a fire out of a lemon. We're not sure how we'd get a lemon in a survival situation, or if we'd just so happen to have nails and tacks on hand -- but if we did, this would be the most badass way to create a potentially life-saving fire (or simply to impress your fellow outdoorsmen).
Here's 18 other things you can do with lemons.